TREA

the mandrels moving

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Industry

  • CPC
  • B31B2219/2618
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31BMAKING BOXES, CARTONS, ENVELOPES OR BAGS OF PAPER OR CARDBOARD B31B2219/00Specific operations carried out during bag making

Current Industry

B31B2219/2618the mandrels moving
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Bag packaging carousel having intermittent vertical spindles
    • Patent number 8,840,534
    • Issue date Sep 23, 2014
    • ICA S.p.A.
    • Gino Rapparini
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3533210
    • Patent number 3,533,210
    • Issue date Oct 13, 1970
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3479930
    • Patent number 3,479,930
    • Issue date Nov 25, 1969
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3334551
    • Patent number 3,334,551
    • Issue date Aug 8, 1967
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3313216
    • Patent number 3,313,216
    • Issue date Apr 11, 1967
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3150573
    • Patent number 3,150,573
    • Issue date Sep 29, 1964
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2694965
    • Patent number 2,694,965
    • Issue date Nov 23, 1954
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    2577386
    • Patent number 2,577,386
    • Issue date Dec 4, 1951
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2446798
    • Patent number 2,446,798
    • Issue date Aug 10, 1948
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2177698
    • Patent number 2,177,698
    • Issue date Oct 31, 1939
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents